I have severe itching on my forearms, sides and stomach. started roughly 6 weeks ago and has gotten to the point of not being able to sleep now. no new food, soaps,or detergents?

Allergy testing and a total IgE, CBC, differential, is recommended. If you have asthma, review possible triggers. If there is a rash, discuss with a Dermatologist. Watch for shortness of breath and signs of infection. A virtual appointment with Health tap is available.

Try an oral antihistamine on a daily basis as you may be in contact with something and you do not realize that. Good Luck